EN
ʻO nā paipu GI kahi ʻano paipu metala i hana ʻia e ka hui ʻana o ka metala hao. He mea kōkua maoli kēia mau ʻano paipu; Lawe lākou i nā kumuwaiwai koʻikoʻi e like me ka wai, ka aila a me ke kinoea a me nā mea ʻē aʻe i loaʻa i nā paipu GI ko lākou ikaika kiʻekiʻe no ka mea ʻaʻole i kū i ka luku a i ʻole ka pōʻino ma ka lepo ma muli o nā wā lōʻihi. Ma muli o ko lākou lōʻihi, hoʻohana nui ʻia lākou i nā noi he nui. Akā ʻo ka nīnau, pehea gi paipu hana ʻia? A he aha ka mea e paʻakikī ai lākou a me ka lōʻihi?
Mai Metala a Pipe
Hana ʻia nā paipu GI mai kahi ʻāpana metala pololei a lōʻihi. Hoʻokomo ʻia kēlā metala ma kahi mīkini nui e hoʻoheheʻe ʻia i loko o kahi paipu cylindrical. ʻO ka hana pono ʻana ʻo ia ka hana koʻikoʻi loa i ka hana ʻana o ka paipu e like me ka mea i manaʻo ʻia. Ke hana ʻia, uhi ʻia ka paipu, kahi hana i kapa ʻia ʻo galvanization. Galvanization: Ka gi paipu huinahalike hoʻokomo ʻia i loko o ka wai wela zinc ma ke kaʻina hana galvanization. ʻO kēia hoʻonā wela o ka zinc he mea pale a puni ka metala. He mea koʻikoʻi kēia papa no ka pale ʻana i ka metala mai ka ʻōpala a me ka pōʻino o ke kaiapuni.
Ma hope o ka uhi piha ʻana i ka paipu me ka zinc, hoʻomaʻalili mālie ia i mea e paʻakikī ai. Hoʻomaʻalili lākou a laila nānā inā maikaʻi nā mea āpau a ʻaʻole paha. Inā hele ka paipu i ka hoʻāʻo ʻana, a laila ʻoki ʻia i ka lōʻihi pololei e pono ai no ka hoʻohana ʻana ma nā wahi like ʻole.
No ke aha ʻaʻole lākou e ʻele?
ʻO kēia ke kumu he paʻakikī a paʻa loa nā paipu GI - ke kaʻina hana galvanization. ʻO Zinc kahi mea maikaʻi loa e hana e like me ka pale mai ka pala. Hoʻopili ka zinc coating me ka ea a i ʻole ka wai ma mua, pēlā e pale ai i ke kila ma lalo o ka uhi mai ka pala.
No ke aha e lōʻihi ai nā paipu GI?
ʻO ka uhi zinc pale ma luna gi paipu sch 40 He lōʻihi loa ia a ʻaʻole pono kahi pani no nā makahiki he nui, no laila hana maikaʻi lākou no nā noi he nui. Hoʻohui ʻia, hoʻohana ʻia lākou i nā ʻoihana he nui, ʻo ia hoʻi i ka plumbing, ke kūkulu ʻana, ka mahiʻai, a me nā mea ʻē aʻe. E hoʻopau ʻia ka papa o ka zinc, akā i nā manawa he mau kaukani makahiki - ʻoiai he ʻumi kaukani mau makahiki i kekahi mau noi - e pili ana i ke ʻano o ka hoʻohana ʻia ʻana o ka paipu kila a me nā mea i ʻike ʻia. .
